high temperature melting molybdenum crucible for furnace 

Short Description:

High temperature melting molybdenum crucible is a container specially used for high temperature applications, especially in furnaces and other heat treatment equipment. Molybdenum was chosen for its high melting point and corrosion resistance, making it suitable for handling molten metals and other high-temperature materials. These crucibles are commonly used in industries such as metallurgy, glassmaking and high-temperature materials research.

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  • What is a high temperature melting crucible?

 A high-temperature melting crucible is a specialized vessel designed to withstand extreme heat and contain materials in a molten state at high temperatures.  These crucibles are usually made of materials with high melting points and excellent thermal stability, such as refractory metals such as molybdenum and tungsten or ceramics such as alumina or zirconia.  They are commonly used in industrial processes such as metal casting, glass manufacturing and high-temperature materials research that require the containment of molten materials at high temperatures.  These crucibles are an important part of high temperature furnaces and other heat treatment equipment.

molybdenum cruc ible
  • What is the temperature of the crucible furnace?

Crucible furnace temperatures may vary depending on the specific application and materials being processed.  Crucible furnaces are designed to reach high temperatures to melt and process the materials within the crucible.  The temperature range of a crucible furnace can typically extend from a few hundred degrees Celsius to well over 1000 degrees Celsius, depending on the design and intended use of the furnace. 

molybdenum cruc ible (5)
  • Which crucibles have a high melting point?

Crucibles made of certain materials have high melting points and are suitable for use in high temperature applications. Some materials used for high melting point crucibles include:

1. Tungsten: Tungsten crucibles have extremely high melting points, making them suitable for processing materials at very high temperatures, such as in the production of sapphire crystals and other high-temperature processes.

2. Molybdenum: Molybdenum crucibles also have a high melting point and are commonly used in applications involving molten metals, glass melting, and high-temperature materials research.

3. Alumina (aluminum oxide): Alumina crucibles are known for their resistance to high temperatures and are commonly used in laboratory and industrial applications involving high-temperature materials.

4. Zirconia: Zirconia crucibles can withstand high temperatures and are used in applications such as metal casting and high-temperature material processing.

These materials were selected for crucible construction because of their ability to withstand extreme heat and maintain their structural integrity at high temperatures.

molybdenum cruc ible (2)

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